Even though it’s not the largest sport utility vehicle (SUV) on the U.S. market, the Suburban definitely warrants a king-size designation. Available with two- or four-wheel drive, Suburban’s are built on the company’s full-size Silverado pickup truck platform, which is also used for the Chevrolet Tahoe and GMC Yukon SUVs. Suburbans come in half-ton (1500) and three-quarter-ton (2500) capacity ratings. An LTZ model with a 6.0-liter V-8, all-wheel drive, a Z55 suspension and 20-inch wheels joins the 2006 Suburban lineup. Essentially an offshoot of the LT trim level, the LTZ features a revised chrome-bar grille, monochromatic bumpers, chrome assist steps [...]
